June Weather in Hongzhou, China

Last updated: August 21, 2025

In June, Hongzhou, China experiences a vibrant summer climate characterized by a maximum temperature of 35°C (95°F) and an average of 25°C (77°F), making it an ideal time for warm-weather activities. However, visitors should be prepared for a minimum temperature dipping to 16°C (61°F) during the cooler evenings. The month sees significant precipitation, with a total of 370 mm (14.6 in) falling over approximately 19 days, contributing to a high humidity level of 88%. This combination of warmth and moisture creates a lush backdrop for exploring the captivating landscapes of the region, but also suggests that tourists should plan for occasional rain.

June Temperature in Hongzhou

In June, Hongzhou experiences a significant rise in temperatures, with minimums averaging 16°C (61°F) and highs peaking at a steamy 35°C (95°F). This month marks a clear transition into the summer heat, as the average temperature reaches a comfortable 25°C (77°F), ideal for outdoor activities and exploring the vibrant local culture. The warmth gradually builds from earlier months, mirroring a consistent upward trend that started in May, where temperatures were already notably higher. As July follows, expect even hotter days, but June stands out for its balance of warmth and livable temperatures, inviting both residents and visitors to embrace the summer spirit in this bustling Chinese city.

June Weather in Hongzhou: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Hongzhou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hongzhou, June typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec434656637177818277645646
Data source: Temperature data for Hongzhou generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Hongzhou

June marks a significant peak in precipitation for Hongzhou, China, with an impressive 370 mm (14.6 in) of rain, the highest monthly total in the year. This surge contributes to a growing trend noticed from May, where rainfall reached 312 mm (12.3 in), hinting at the onset of the summer's monsoon season. Despite experiencing rainfall on 19 days, the relatively high volume reflects intense showers rather than frequent light drizzles, characteristic of this time. As the summer progresses into July, precipitation drops dramatically to 242 mm (9.5 in), suggesting a transition as the region moves from the height of its wet season. This fluctuating pattern underscores how June serves as a critical juncture for rain in Hongzhou, setting the stage for the seasonal climate dynamics that follow.

June Precipitation Trends in Hongzhou

The chart displays monthly precipitation patterns in Hongzhou, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Hongzhou, June typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec661142132403123702428512810010362
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Hongzhou

June marks a significant shift in humidity levels in Hangzhou, China, with humidity reaching a peak of 88%. This increase continues the upward trend established in the preceding months, where May already showcased a notable rise to 87%. Following the mild months of January through April, which hovered between 64% and 78%, June signifies the onset of a humid summer, setting the stage for July's even higher levels at 89%. As the region transitions from late spring into the summer months, residents and visitors can expect a sticky atmosphere, characteristic of the season, while the humidity begins to gradually taper off into the fall.

June Average Humidity in Hongzhou

This chart illustrates the average monthly humidity levels in Hongzhou, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Hongzhou is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec64%73%78%78%87%88%89%87%70%70%79%72%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Hongzhou

In June, the UV Index in Hongzhou, China, reaches a significant level of 12, categorizing it as extreme with a burn time of just 10 minutes. This measurement highlights the continuation of a trend observed since April, when the UV Index peaked at 11 and maintained a high level throughout the summer months. With May and July also registering a UV Index of 13, individuals should remain vigilant about sun protection during this time. As the region transitions from the spring to the summer months, the potential for harmful UV exposure increases dramatically. For more information on managing UV exposure effectively, visit Hongzhou UV Index.

Maximum UV Index Levels in Hongzhou for June

The chart shows the monthly maximum UV Index (UVI) for Hongzhou in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in Hongzhou typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec78101113121312111085
Data source: Hongzhou June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

June Sunshine in Hongzhou

In June, Hongzhou basks in the warmth of approximately 252 hours of sunshine, showcasing a delightful transition from the vibrant bloom of May, which boasts a remarkable 273 hours. As the summer unfolds, June's sunshine sets the stage for even more radiant days ahead, with July and August leading the chart at 293 hours and 308 hours respectively. This upward trend in sunlight not only invites outdoor activities but also paints the city's landscapes in brilliant hues, making it a perfect time for both residents and visitors to enjoy Hongzhou's natural beauty. Following the summer peak, the sunshine gradually tapers off in the autumn months, with September still offering a generous 260 hours, before transitioning into the cooler, less sunny months of the year.

Monthly Sunshine Duration in Hongzhou: June Highlighted

The June sunshine duration represents the total number of hours Hongzhou experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec141h176h187h200h273h252h293h308h260h196h193h187h
Data source: Hongzhou June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hongzhou During June

As June rolls in, Hongzhou, China, experiences a notable shift in sunny weather, though the prospects remain modest, with only a 15% chance of sun. This dips from the previous month, May, which offers a slightly brighter 13%. The trend shows that while winter months like January display a higher likelihood of sun at 44%, sunshine becomes increasingly scarce as spring progresses. By the time summer arrives, the chances rise again to 28% in July and 29% in August, suggesting an impending return to sunnier days. Overall, while June may not boast an abundance of sunshine, it marks a turning point as the region gears up for the sunnier months ahead.

Percentage of Sunny Days in June in Hongzhou

The chart illustrates the percentage of sunny days in Hongzhou throughout the year, with June highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Hongzhou experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec44%27%14%9%13%16%28%29%49%30%32%41%
Data source: Hongzhou June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hongzhou in June

In Hongzhou, China, June marks the peak of summer with 13 hours of daylight, mirroring the extended daylight experienced in May and the subsequent months of July and August. This period of prolonged daylight fosters a vibrant atmosphere conducive to outdoor activities and social gatherings. As the year progresses from January's mere 10 hours of daylight, a gradual increase can be observed, peaking during the summer months before gently declining in September. The trend highlights how the lengthening and shortening of days not only shapes the local climate but also influences the rhythm of everyday life in this dynamic region.

Average Daylight Hours in Hongzhou for June

The chart illustrates the variation in daylight duration in Hongzhou throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 40m11h 15m12h12h 46m13h 25m13h 44m13h 34m13h 1m12h 16m11h 30m10h 50m10h 30m
Data source: Hongzhou daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Hongzhou

In June, the winds in Hongzhou, China, whisper gently through the landscape, averaging 2.7 m/s (6 mph). This slight breeze signifies a transition from the more robust gusts of earlier months, as April and May experienced similar average speeds of 2.7 m/s and 2.9 m/s, respectively. Although June's winds remain steady, they are slightly less forceful than the more dynamic summer months that follow, with July and August showing increased activity at 3.0 m/s (7 mph). As autumn approaches, a notable uptick occurs in October, when the average wind speed rises to 3.9 m/s (9 mph), hinting at a shift in seasonal patterns. Overall, June offers a serene balance within the regional wind patterns, setting the stage for the breezier days ahead.

Average June Wind Speed in Hongzhou

The chart displays monthly wind speed patterns in Hongzhou, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.92.53.22.72.92.7 m/s3.03.02.43.92.72.7
Data source: Hongzhou June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Hongzhou Compares to Other Months

Weather in Hongzhou varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Hongzhou, focusing on differences in temperature, rainfall, humidity, and UV levels.

June and January present starkly contrasting weather conditions. In June, temperatures range from a mild 16°C (61°F) at night to a scorching 35°C (95°F) during the day, with an average of 25°C (77°F). The month is also characterized by high humidity at 88% and significant rainfall, totaling 370 mm (14.6 in) over 19 days. In contrast, January sees much colder temperatures, with nightly lows dropping to -4°C (26°F) and daytime highs reaching only 20°C (68°F), resulting in an average of just 6°C (43°F). Precipitation is relatively low at 66 mm (2.6 in) over 11 days, and humidity levels are more comfortable at 64%. For additional details, please visit Hongzhou weather in January.

June and February present a stark contrast in weather conditions. In June, temperatures range from a minimum of 16°C (61°F) to a maximum of 35°C (95°F), with an average of 25°C (77°F), making it a warm and humid month with significant rainfall of 370 mm (14.6 in) over 19 days, resulting in a high humidity level of 88%. In contrast, February experiences much cooler temperatures, with a minimum of -3°C (27°F) and an average of 8°C (47°F), peaking at 27°C (80°F). Precipitation is also less frequent in February, totaling 114 mm (4.5 in) over 13 days, and the humidity is lower at 73%. For more details, check out Hongzhou weather in February.

In comparing the weather between June and March, a noticeable contrast can be observed. June boasts higher temperatures, with minimums around 16°C (61°F) and averages reaching 25°C (77°F), ultimately peaking at a scorching 35°C (95°F). In stark contrast, March experiences much cooler temperatures, with lows of 3°C (38°F), averages of 13°C (56°F), and maximums of 29°C (84°F).

Additionally, June tends to be much wetter, receiving 370 mm (14.6 in) of precipitation over 19 days, compared to March's 213 mm (8.4 in) spread over 20 days. While both months feel humid, June's humidity is higher at 88%, compared to March's 78%. For more details on March's weather, you can visit Hongzhou weather in March.

In comparing the weather between April and June, it's clear that June presents warmer temperatures, with a notable rise from an average of 17°C (63°F) in April to 25°C (77°F) in June. However, June is also characterized by higher humidity at 88%, compared to April's 78%. Precipitation levels increase significantly in June, totaling 370 mm (14.6 in) over 19 days, whereas April experiences 240 mm (9.4 in) over 20 days. This results in a more humid and wetter climate in June compared to the milder, drier conditions of April. For more detailed insights on April’s weather, you can visit Hongzhou weather in April.

In comparing the weather between May and June, June tends to be warmer with average temperatures ranging from a minimum of 16°C (61°F) to a maximum of 35°C (95°F), compared to May’s range of 11°C (52°F) to 34°C (93°F). Additionally, June experiences higher precipitation levels at 370 mm (14.6 in) over 19 days, while May sees 312 mm (12.3 in) over 21 days. Humidity levels are slightly higher in June at 88%, compared to 87% in May. For more detailed insights, you can check Hongzhou weather in May.

In June, the weather is characterized by a minimum temperature of 16°C (61°F) and an average of 25°C (77°F), with maximum temperatures reaching 35°C (95°F). This month experiences significant rainfall, totaling 370 mm (14.6 in) over 19 days, alongside high humidity at 88%.

In contrast, July sees slightly warmer conditions, with minimum temperatures rising to 19°C (66°F) and an average of 27°C (82°F), while maximums can climb to 37°C (98°F). Precipitation decreases to 242 mm (9.5 in) over 14 days, and humidity remains high at 89%. This combination of warmer temperatures and slightly reduced rainfall makes July typically feel drier though still quite humid. For more detailed insights, you can check Hongzhou weather in July.

June and August exhibit distinct differences in weather patterns. In June, the average temperature ranges from a minimum of 16°C (61°F) to a maximum of 35°C (95°F), with a high level of humidity at 88%. This month also sees significant rainfall, with 370 mm (14.6 in) spread over 19 days, making it quite a wet period. In contrast, August offers warmer conditions, boasting an average temperature from a minimum of 20°C (69°F) to a maximum of 39°C (103°F), yet it has considerably less rainfall, totaling 85 mm (3.4 in) over 13 days and maintaining a slightly lower humidity of 87%. For more detailed insights into August weather patterns, you can visit Hongzhou weather in August.

In June, the weather is characterized by warm temperatures, with daily averages around 25°C (77°F) and maximums reaching up to 35°C (95°F). However, it also experiences significant rainfall, totaling 370 mm (14.6 in) over 19 days, leading to high humidity levels at 88%. In contrast, September presents a slightly different climate; while the minimum temperature remains similar at around 16°C (60°F) and the average stays at 25°C (77°F), the maximum temperature can rise to 38°C (100°F). Moreover, September is considerably drier, with only 128 mm (5.0 in) of precipitation over 12 days and lower humidity at 70%. For a detailed look at September weather, visit Hongzhou weather in September.

In June, the weather is characterized by higher temperatures and significant humidity, with minimums around 16°C, average highs of 25°C, and peaks reaching up to 35°C. Additionally, this month experiences considerable rainfall, averaging 370 mm over 19 days, resulting in a humid environment with an average humidity level of 88%. In contrast, October brings a noticeable drop in temperature, where the minimums dip to 9°C, with an average temperature of 18°C—yet the maximum can still reach 35°C. Precipitation is significantly reduced to 100 mm over just 11 days, and humidity levels fall to a more comfortable 70%. For more detailed insights, you can explore Hongzhou weather in October.

June and November present strikingly different weather patterns. In June, temperatures range from a minimum of 16°C (61°F) to a maximum of 35°C (95°F), averaging around 25°C (77°F), while the month is characterized by high humidity at 88% and significant rainfall totaling 370 mm (14.6 in) over 19 days. In contrast, November experiences much cooler conditions, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 27°C (80°F), averaging 13°C (56°F). Precipitation drops significantly to just 103 mm (4.0 in) over 13 days, and humidity decreases to 79%. For a closer look at weather specifics, visit Hongzhou weather in November.

June and December present strikingly different weather conditions. In June, temperatures range from a mild 16°C (61°F) at night to a sizzling 35°C (95°F) during the day, with an average of 25°C (77°F). The month is characterized by high humidity at 88% and significant rainfall, accumulating 370 mm (14.6 in) over 19 days. In contrast, December offers a much cooler climate, with temperatures dipping to as low as -4°C (25°F) at night and reaching a maximum of 23°C (74°F) during the day, averaging around 8°C (46°F). Precipitation is significantly lower in December, totaling 62 mm (2.5 in) over just 10 days, and humidity drops to 72%. For those interested in exploring more about the December weather, take a look at Hongzhou weather in December.

Compare Hongzhou's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Hongzhou

As the mercury rises in June, Hongzhou transforms into a vibrant summer haven. With an average temperature notably higher than the preceding months, the warmth invites both locals and travelers to enjoy the outdoors. However, this month also brings its share of challenges— high humidity and frequent precipitation create a unique atmosphere, making it crucial to stay prepared for sudden showers. Compared to the drier months of spring, June serves as an essential reminder of the region's lush, green beauty, enhanced by the nourishing rains. For a deeper understanding of the seasonal changes, be sure to check out the detailed insights on Hongzhou Climate.